Pith Number

pith:GOVRDURM

pith:2009:GOVRDURMIBFK7LQ4IKG4C6AJGF

not attested not anchored not stored refs pending

Chandra detection of extended X-ray emission from the recurrent nova RS Ophiuchi

Columbia Univ.), G. J. M. Luna (Harvard-Smithsonian Center for AStrophysics), J. H. Kastner (Carlson Center for Imaging Science Rochester Institute of Technology Rochester, J. L. Sokoloski (Columbia Astrophysics Laboratory, K. Mukai (CRESST, NY), R. Montez (Carlson Center for Imaging Science Rochester Institute of Technology Rochester, X-ray Astrophysics Laboratory NASA/GSFC)

arxiv:0910.5484 v1 · 2009-10-28 · astro-ph.HE · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GOVRDURMIBFK7LQ4IKG4C6AJGF}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

The first hours and days of the 2021 explosion of the recurrent symbiotic nova RS Ophiuchii

Receipt and verification

First computed	2026-05-18T02:34:12.551802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33ab11d22c404aafae1c428dc1780931431e929760ab26e0e6e1ef51bdc5f8e7

Aliases

arxiv: 0910.5484 · arxiv_version: 0910.5484v1 · doi: 10.48550/arxiv.0910.5484 · pith_short_12: GOVRDURMIBFK · pith_short_16: GOVRDURMIBFK7LQ4 · pith_short_8: GOVRDURM

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/GOVRDURMIBFK7LQ4IKG4C6AJGF \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 33ab11d22c404aafae1c428dc1780931431e929760ab26e0e6e1ef51bdc5f8e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6e652797b90532a8cfc0d666a147f582cf2ebc5bf317c0b1e919d03e387f240",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-10-28T20:12:33Z",
    "title_canon_sha256": "74b8fcac99c5749dac74ce82affc9a9bca3b1068def9adae53cbbac395314581"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.5484",
    "kind": "arxiv",
    "version": 1
  }
}